EEWORLDEEWORLDEEWORLD

Part Number

Search

ECS-300-20-28ALX-JEY-TR

Description
Parallel - Fundamental Quartz Crystal,
CategoryPassive components    Crystal/resonator   
File Size574KB,2 Pages
ManufacturerECS
Websitehttp://www.ecsxtal.com/
Environmental Compliance
Download Datasheet Parametric View All

ECS-300-20-28ALX-JEY-TR Overview

Parallel - Fundamental Quartz Crystal,

ECS-300-20-28ALX-JEY-TR Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid7203323861
package instructionSMD, 4 PIN
Reach Compliance Codecompliant
Other featuresTR, 12 INCH
Ageing5 PPM/FIRST YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level500 µW
frequency stability0.005%
frequency tolerance20 ppm
JESD-609 codee4
load capacitance20 pF
Installation featuresSURFACE MOUNT
Nominal operating frequency30 MHz
Maximum operating temperature85 °C
Minimum operating temperature-30 °C
physical sizeL12.5XB4.85XH4.0 (mm)/L0.492XB0.191XH0.157 (inch)
Series resistance30 Ω
surface mountYES
Terminal surfaceSilver (Ag)
CSM-4AX
SMD CRYSTAL
The CSM-4AX is an excellent choice for a low cost SMD crystal. The CSM-4AX (28AX)
has a case height of 5.0 mm Max. in a resistance weld metal package. Lower profile
package height of 4.0 mm Max. is available with the (28ALX)
package.
CSM-4AX SMD CRYSTAL
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS
Frequency
Mode of Oscillation
Frequency Tolerance*
Frequency Stability*
Shunt Capacitance
Load Capacitance
Drive Level
Operating Temperature*
Storage Temperature
Aging (First Year)
Fundamental
@ +25°C
-10 ~ +70°C
CONDITIONS
MIN
CSM-4AX
TYP
MAX
UNITS
30.000
± 30
± 50
7
MHz
ppm
ppm
pF
pF
μW
°C
°C
ppm
3.57
Co
Specify in P/N
D
L
T
opr
T
stg
@ +25°C ±3°C
Frequency (MHz)
3.57 ~ 4.999
5.000 ~ 5.999
6.000 ~ 6.999
7.000 ~ 8.999
9.000 ~ 12.999
13.000 ~ 19.999
20.000 ~ 30.000
-10
-55
10
20
Cost Effective
Low Profile
Industry Standard Footprint
Pb Free/RoHS Compliant
Series
500
+70
+125
±5
DIMENSIONS (mm)
ESR Ω Max.
200
150
100
80
60
40
30
Figure 1)
Top, Side, and End
Figure 2)
Suggested land
pattern
PART NUMBERING GUIDE: Example ECS-200-20-28AX-TR
ECS - FREQUENCY ABBREVIATION
LOAD
CAPACITANCE
20 = 20 pF
S = Series
PACKAGE
Tolerance
28AX = 5.0 mm
28ALX = 4.0 mm
Blank = Std
A = ± 25
ppm
J = ± 20
ppm
R = ± 15
ppm
C = ± 10
ppm
AVAILABLE OPTIONS
Stability
Blank= Std
D= ±100 ppm
E = ± 50 ppm
G = ± 30 ppm
H = ± 25 ppm
T = ± 20 ppm †
W = ±15 ppm †
K = ± 10 ppm †
PACKAGING
Temp Range
Blank= Std
L = -10 ~ +70°C
M = -20 ~ +70°C
Y = -30 ~ +85°C
N = -40 ~ +85°C
P = -40 ~ +105°C
S = -40 ~ +125°C
U = -55 ~ +125°C
TR =
Tape
& Reel
1K/Reel
ECS
200 = 20.000 MHz
See P/N Guide
* Specify available options in P/N.
† Contact ECS for availability over extended temp range.
Rev.2017
15351 West 109
th
Street
|
Lenexa, KS 66219
|
Phone: 913.782.7787
|
Fax: 913.782.6991
|
www.ecsxtal.com
Centralized power conversion circuit commonly used in measurement and control systems
Centralized power conversion circuit commonly used in measurement and control systems...
hxqhit Test/Measurement
Memory application problem
Hello! My platform is DM8148, which is C674x + Cortex A8 core. I encountered a memory problem when working on a project. When a project was initialized, malloc applied for a memory pointer short *pBuf...
breeze505 DSP and ARM Processors
The question classification when posting can be enriched
The current experience sharing, emergency help, original articles, and problem discussions are not comprehensive enough and sometimes not relevant to the content. But it is not a very important thing...
mmmllb Suggestions & Announcements
Thank you + my parents
Thank you, my parents! Thank you parents for giving me life! Let me see this colorful world! The grace of growing up and raising me is hard to repay! Thank you to all things in the world for working h...
zhyouer Talking
A strange problem writing to the database
I created a Config.vol volume, which has a database and only two fields (SYS_OID, BK_OID). When there are no records in the database, I directly write values to these two fields, and there is no probl...
haimao Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1934  602  2580  2708  1634  39  13  52  55  33 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号